CVE-2026-13244: Tealium iQ Tag Management - Critical - PHP object injection - SA-CONTRIB-2026-064

Severity: high (CVSS 8.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-07-10 · updated 2026-10-25
Weakness: CWE-915

Description

Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Tealium iQ Tag Management allows Object Injection. This issue affects Tealium iQ Tag Management versions: from 0.0.0 to 2.4.0.

Affected products

Drupal Tealium iQ Tag Management: before 2.4 — fixed in 2.4

How to fix

Upgrade to a fixed version: Drupal Tealium iQ Tag Management 2.4. Check the vendor advisory for mitigations.

References

https://www.drupal.org/sa-contrib-2026-064

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